IndividualActive
Allan Barbish, M.D.
NPI 1891743191 · Gastroenterology Physician · Portage, MI
Provider details
- NPI number
- 1891743191
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301406927 (MI)
Mailing address
3304 Cooley Ct
Portage, MI 49024-7430
Registry dates
- Enumerated
- 2006-05-05
- Last updated
- 2019-08-30
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.